Prosecution Insights
Last updated: August 15, 2026
Application No. 19/157,364

HELMET

Non-Final OA §103§DP
Filed
Aug 17, 2025
Priority
Mar 10, 2023 — IN PCT/IB2023/052323 +1 more
Examiner
HOEY, ALISSA L
Art Unit
3732
Tech Center
3700 — Mechanical Engineering & Manufacturing
Assignee
George Tfe Scp
OA Round
3 (Non-Final)
44%
Grant Probability
Moderate
3-4
OA Rounds
2y 3m
Est. Remaining
76%
With Interview

Examiner Intelligence

Grants 44% of resolved cases
44%
Career Allowance Rate
459 granted / 1035 resolved
-25.7% vs TC avg
Strong +32% interview lift
Without
With
+32.1%
Interview Lift
resolved cases with interview
Typical timeline
3y 3m
Avg Prosecution
41 currently pending
Career history
1083
Total Applications
across all art units

Statute-Specific Performance

§101
5.4%
-34.6% vs TC avg
§103
40.9%
+0.9% vs TC avg
§102
26.2%
-13.8% vs TC avg
§112
20.4%
-19.6% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1035 resolved cases

Office Action

§103 §DP
DETAILED ACTION Notice of Pre-AIA or AIA Status The present application, filed on or after March 16, 2013, is being examined under the first inventor to file provisions of the AIA . Continued Examination Under 37 CFR 1.114 A request for continued examination under 37 CFR 1.114, including the fee set forth in 37 CFR 1.17(e), was filed in this application after final rejection. Since this application is eligible for continued examination under 37 CFR 1.114, and the fee set forth in 37 CFR 1.17(e) has been timely paid, the finality of the previous Office action has been withdrawn pursuant to 37 CFR 1.114. Applicant's submission filed on 06/21/26 has been entered. Claim Rejections - 35 USC § 103 In the event the determination of the status of the application as subject to AIA 35 U.S.C. 102 and 103 (or as subject to pre-AIA 35 U.S.C. 102 and 103) is incorrect, any correction of the statutory basis (i.e., changing from AIA to pre-AIA ) for the rejection will not be considered a new ground of rejection if the prior art relied upon, and the rationale supporting the rejection, would be the same under either status. The following is a quotation of 35 U.S.C. 103 which forms the basis for all obviousness rejections set forth in this Office action: A patent for a claimed invention may not be obtained, notwithstanding that the claimed invention is not identically disclosed as set forth in section 102, if the differences between the claimed invention and the prior art are such that the claimed invention as a whole would have been obvious before the effective filing date of the claimed invention to a person having ordinary skill in the art to which the claimed invention pertains. Patentability shall not be negated by the manner in which the invention was made. Claim(s) 1-3 and 5-8 is/are rejected under 35 U.S.C. 103 as being unpatentable over Chilson (US 2015/0047110) in view of Muskovitz (US 8,256,032). In regard to claim 1, Chilson teaches a helmet (helmet: 100) comprising: at least a cellular energy-absorbing insert (second shock absorbing insert: 126); a foam liner comprising at least one recess shaped to accommodate the at least one cellular energy-absorbing insert (foam liner/shock absorbing liner: 130 and figures 4 and 5 and recessed portions of 103 in figures 4 and 5); the foam liner also comprises at least one vent (vents: 109, figures 1, 2, 4 and 5). However, Chilson fails to teach a protective layer attached to the foam liner in correspondence of a bottom of said at least one recess, wherein the protective layer is configured such that no cell of the at least one cellular energy-absorbing insert is completely visible through the at least one vent when viewed from outside of the helmet. Muskovitz teaches a protective layer (shield: 20) attached to a foam liner (liner: 18) in correspondence of a bottom of a recess (see recess in liner 18: figure 10), wherein the protective layer (20) is configured such that no portion of the at least one cellular energy-absorbing insert (insert: 26) is completely visible through the at least one vent when viewed from outside of the helmet (see figure 10 and column 11, lines 63-65). It would have been obvious before the effective filing date to one having ordinary skill in the art to have provided the helmet of Chilson with the attached vent cover/protective layer of Muskovitz, since the helmet vent of Chilson provided with a vent cover/protective layer attached to the bottom of the vent opening attached to the foam liner (130) would provide a vent that can be opened and closed based upon comfort and air flow desired covering and uncovering the cells of the cellular layer as desired. In regard to claim 2, Chilson teaches wherein the cellular energy-absorbing insert comprises a plurality of interconnected open cells configured to absorb energy by plastic deformation in response to a longitudinal compressive load applied to said cells (cellular energy-absorbing insert: 126, paragraph 0014 detailing honeycomb structure of insert). In regard to claim 3, Chilson teaches wherein each cell comprises a tube having sidewall/s and a longitudinal axis, and the cells are connected to each other through their sidewalls (cellular energy-absorbing insert: 126, paragraph 0014 detailing honeycomb structure of insert). In regard to claim 5, the combined references teach wherein protective layer is a sheet (Muskovitz teaches the protective layer/shield: 20, column 11, lines 32-41). It would have been obvious before the effective filing date to one having ordinary skill in the art to have provided the helmet of Chilson with the vent cover/protective sheet layer of Muskovitz, since the helmet vent of Chilson provided with a vent cover/protective sheet layer would provide a vent that can be opened and closed based upon comfort and air flow desired. In regard to claim 6, Chilson teaches wherein cellular energy-absorbing insert has synclastic properties (see figures 4 and 5 the cellular insert: 126 is dome shaped, which makes it has synclastic properties). In regard to claim 7, Chilson teaches wherein the cellular energy-absorbing insert is configured to provide an improved shock absorbing protection as compared with the foam liner (paragraph 0014 detailing honeycomb structure of insert is more shock absorbing than liner 130). In regard to claim 8, Chilson teaches wherein the foam liner is made of a polymeric expanded foam (foam liner: 130, paragraph 0014 details EPS). Double Patenting The nonstatutory double patenting rejection is based on a judicially created doctrine grounded in public policy (a policy reflected in the statute) so as to prevent the unjustified or improper timewise extension of the “right to exclude” granted by a patent and to prevent possible harassment by multiple assignees. A nonstatutory double patenting rejection is appropriate where the conflicting claims are not identical, but at least one examined application claim is not patentably distinct from the reference claim(s) because the examined application claim is either anticipated by, or would have been obvious over, the reference claim(s). See, e.g., In re Berg, 140 F.3d 1428, 46 USPQ2d 1226 (Fed. Cir. 1998); In re Goodman, 11 F.3d 1046, 29 USPQ2d 2010 (Fed. Cir. 1993); In re Longi, 759 F.2d 887, 225 USPQ 645 (Fed. Cir. 1985); In re Van Ornum, 686 F.2d 937, 214 USPQ 761 (CCPA 1982); In re Vogel, 422 F.2d 438, 164 USPQ 619 (CCPA 1970); In re Thorington, 418 F.2d 528, 163 USPQ 644 (CCPA 1969). A timely filed terminal disclaimer in compliance with 37 CFR 1.321(c) or 1.321(d) may be used to overcome an actual or provisional rejection based on nonstatutory double patenting provided the reference application or patent either is shown to be commonly owned with the examined application, or claims an invention made as a result of activities undertaken within the scope of a joint research agreement. See MPEP § 717.02 for applications subject to examination under the first inventor to file provisions of the AIA as explained in MPEP § 2159. See MPEP § 2146 et seq. for applications not subject to examination under the first inventor to file provisions of the AIA . A terminal disclaimer must be signed in compliance with 37 CFR 1.321(b). The filing of a terminal disclaimer by itself is not a complete reply to a nonstatutory double patenting (NSDP) rejection. A complete reply requires that the terminal disclaimer be accompanied by a reply requesting reconsideration of the prior Office action. Even where the NSDP rejection is provisional the reply must be complete. See MPEP § 804, subsection I.B.1. For a reply to a non-final Office action, see 37 CFR 1.111(a). For a reply to final Office action, see 37 CFR 1.113(c). A request for reconsideration while not provided for in 37 CFR 1.113(c) may be filed after final for consideration. See MPEP §§ 706.07(e) and 714.13. The USPTO Internet website contains terminal disclaimer forms which may be used. Please visit www.uspto.gov/patent/patents-forms. The actual filing date of the application in which the form is filed determines what form (e.g., PTO/SB/25, PTO/SB/26, PTO/AIA /25, or PTO/AIA /26) should be used. A web-based eTerminal Disclaimer may be filled out completely online using web-screens. An eTerminal Disclaimer that meets all requirements is auto-processed and approved immediately upon submission. For more information about eTerminal Disclaimers, refer to www.uspto.gov/patents/apply/applying-online/eterminal-disclaimer. Claims 1-3 and 5-8 are provisionally rejected on the ground of nonstatutory double patenting as being unpatentable over claims 1, 6, and 13-15 of copending Application No. 19/157,363 (reference application). Although the claims at issue are not identical, they are not patentably distinct from each other because they both claim a helmet with cellular insert, foam liner, vent and protective layer/insert. Claim 1 of Current Application: A helmet comprising: at least a cellular energy-absorbing insert (see line 2 of claim 1 of 19/157,363); a foam liner comprising at least one recess shaped to accommodate the at least one cellular energy-absorbing insert (see lines 3-4 of claim 1 of 19/157,363); the foam liner also comprises at least one vent see lines 3-4 of claim 1 of 19/157,363); a protective layer attached to the foam liner in correspondence of a bottom of said at least one recess (see claim 4 of 19/157,363), wherein the protective layer is a continuous layer that crosses and closes the at least one vent (see claim 6 of 19/157,363) and the protective layer is configured such that no cell of the at least one cellular energy-absorbing insert is completely visible through the at least one vent when viewed from outside the outside (see claims 1, lines 7-8 detailing that the vent is partially closed and claim 1, lines 5-7 detailing micro-holes that would allow for partial visibility of the cells). Claim 2 of the instant application is the same as claim 2 of 19/157,363; Claim 3 of the instant application is the same as claim 3 of 19/157,363; Claim 3 of the instant application is the same as claim 3 of 19/157,363; Claim 5 of the instant application is the same as claim 6 of 19/157,363, except the instant application claim has amended out “layered over the recess of the foam liner; Claim 6 of the instant application is the same as claim 13 of 19/157,363; Claim 7 of the instant application is the same as claim 14 of 19/157,363; Claim 8 of the instant application is the same as claim 15 of 19/157,363. This is a provisional nonstatutory double patenting rejection because the patentably indistinct claims have not in fact been patented. Response to Arguments Applicant's arguments filed 06/21/26 have been fully considered but they are not persuasive. Applicant remarks that Chilson in view of Pritz fails to teach the protective layer attached to the foam liner in correspondence of a bottom of said at least one recess, such that no cell of the insert is completely visible. The reference to Muskovitz (US 8,256,032) has been used in the rejection in place of Pritz to teach the protective layer attachment as detailed above in the rejection. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to ALISSA L HOEY whose telephone number is (571)272-4985. The examiner can normally be reached M-F: 9:00-5:30 EST. Examiner interviews are available via telephone, in-person, and video conferencing using a USPTO supplied web-based collaboration tool. To schedule an interview, applicant is encouraged to use the USPTO Automated Interview Request (AIR) at http://www.uspto.gov/interviewpractice. If attempts to reach the examiner by telephone are unsuccessful, the examiner’s supervisor, Clinton T Ostrup can be reached at (571)272-5559. The fax phone number for the organization where this application or proceeding is assigned is 571-273-8300. Information regarding the status of published or unpublished applications may be obtained from Patent Center. Unpublished application information in Patent Center is available to registered users. To file and manage patent submissions in Patent Center, visit: https://patentcenter.uspto.gov. Visit https://www.uspto.gov/patents/apply/patent-center for more information about Patent Center and https://www.uspto.gov/patents/docx for information about filing in DOCX format. For additional questions, contact the Electronic Business Center (EBC) at 866-217-9197 (toll-free). If you would like assistance from a USPTO Customer Service Representative, call 800-786-9199 (IN USA OR CANADA) or 571-272-1000. ALISSA L. HOEY Primary Examiner Art Unit 3732 /ALISSA L HOEY/ Primary Examiner, Art Unit 3732
Read full office action

Prosecution Timeline

Aug 17, 2025
Application Filed
Feb 23, 2026
Non-Final Rejection mailed — §103, §DP
Apr 20, 2026
Response Filed
May 05, 2026
Final Rejection mailed — §103, §DP
Jun 12, 2026
Response after Non-Final Action
Jun 21, 2026
Request for Continued Examination
Jun 23, 2026
Response after Non-Final Action
Aug 05, 2026
Non-Final Rejection mailed — §103, §DP (current)

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Study what changed to get past this examiner. Based on 5 most recent grants.

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Prosecution Projections

3-4
Expected OA Rounds
44%
Grant Probability
76%
With Interview (+32.1%)
3y 3m (~2y 3m remaining)
Median Time to Grant
High
PTA Risk
Based on 1035 resolved cases by this examiner. Grant probability derived from career allowance rate.

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